Gene Expression News and Research RSS Feed - Gene Expression News and Research

Gene Expression is the process by which a gene gets turned on in a cell to make RNA and proteins. Gene expression may be measured by looking at the RNA, or the protein made from the RNA, or what the protein does in a cell.
Cedars-Sinai researchers develop new way to identify patients at risk for aggressive prostate cancer

Cedars-Sinai researchers develop new way to identify patients at risk for aggressive prostate cancer

Scientists at Cedars-Sinai have developed a new way to identify which prostate cancer patients are likely to develop aggressive types of the disease even if their tumors at first appear to be lower risk. [More]
Overweight kidney cancer patients live longer than normal-weight counterparts, study shows

Overweight kidney cancer patients live longer than normal-weight counterparts, study shows

Obesity almost always increases cancer risk and worsens outcomes, but researchers led by scientists at Dana-Farber Cancer Institute report that overweight patients with advanced kidney cancer had significantly longer survival than those who were normal or underweight. [More]
Six NIH-funded projects aim to identify biological factors that affect neural regeneration

Six NIH-funded projects aim to identify biological factors that affect neural regeneration

The National Institutes of Health will fund six projects to identify biological factors that affect neural regeneration in the retina. [More]
Researchers uncover molecular differences between African and Asian strain of Zika virus infections

Researchers uncover molecular differences between African and Asian strain of Zika virus infections

Scientists have revealed molecular differences between how the African and Asian strains of Zika virus infect neural progenitor cells. [More]
Researchers identify new gene for type 2 diabetes at well-established genomic location

Researchers identify new gene for type 2 diabetes at well-established genomic location

Gene researchers have used sophisticated scientific tools to reveal a new gene for type 2 diabetes at a well-established genomic location. [More]
Research findings could lead to new biomarker for early stages of tumor development

Research findings could lead to new biomarker for early stages of tumor development

To treat or not to treat? That is the question researchers at the Department of Energy's Lawrence Berkeley National Laboratory hope to answer with a new advance that could help doctors and their cancer patients decide if a particular therapy would be worth pursuing. [More]
New study assesses biological impact of meditation and vacation

New study assesses biological impact of meditation and vacation

Scientists from the Icahn School of Medicine at Mount Sinai, the University of California, San Francisco, and Harvard Medical School used a rigorous study design to assess the biological impact of meditation compared to vacation. [More]
Gentle combination of FDA-approved drugs could combat photoreceptor degeneration in mice

Gentle combination of FDA-approved drugs could combat photoreceptor degeneration in mice

In microseconds, every light ray that enters the eye triggers an explosion of coordinated cellular events. [More]
NanoScope awarded AGI Grant to re-sensitize photo-degenerated retinal areas with MCO

NanoScope awarded AGI Grant to re-sensitize photo-degenerated retinal areas with MCO

Millions of individuals affected by Retinitis Pigmentosa (RP) are visually impaired due to photo-degeneration of retina. The visual loss starts with the peripheral region progressing towards the center leading to tunnel vision. Currently, there is no cure to restore vision in these patients. The disease leads not only to physical impairment, but has a significant emotional and psychological impact on quality of life of patients as well as their family members. [More]
Study suggests microRNAs may connect inflammation with heart disease risk in obese people

Study suggests microRNAs may connect inflammation with heart disease risk in obese people

Inflammation likely plays a role in the increased risk of heart disease that comes with obesity, but scientists don't fully understand how obesity leads to heart disease. [More]
Researchers explore molecular mechanisms through which lead exposure may affect neural stem cells

Researchers explore molecular mechanisms through which lead exposure may affect neural stem cells

Researchers have identified a potential molecular mechanism through which lead, a pervasive environmental toxin, may harm neural stem cells and neurodevelopment in children. [More]
Study reveals how pluripotency differs among mice, monkeys, and humans

Study reveals how pluripotency differs among mice, monkeys, and humans

Not too shabby, humans. New research shows that certain primate stem cells have pluripotency superior to some types derived from mice. [More]
UCSF researchers identify new strategy to cultivate beneficial energy-burning fat

UCSF researchers identify new strategy to cultivate beneficial energy-burning fat

UC San Francisco researchers studying beige fat — a calorie-burning tissue that can help to ward off obesity and diabetes — have discovered a new strategy to cultivate this beneficial blubber. [More]
Salk researchers develop new method to create unlimited numbers of precursor kidney cells

Salk researchers develop new method to create unlimited numbers of precursor kidney cells

Salk Institute scientists have discovered the holy grail of endless youthfulness--at least when it comes to one type of human kidney precursor cell. [More]
Interpace Diagnostics introduces new AccuCEA Insights for diagnosing and treating pancreatic cancer

Interpace Diagnostics introduces new AccuCEA Insights for diagnosing and treating pancreatic cancer

Interpace Diagnostics Group, a company that provides clinically useful molecular diagnostic tests and pathology services for evaluating risk of cancer by leveraging the latest technology in personalized medicine for better patient diagnosis and management, reported today that the Company has launched a new version of their AccuCEA™ product called "Insights" for Gastroenterologists who focus on diagnosing and treating pancreatic cancer. [More]
DNA methylation changes that alter excitability may be involved in neuropsychiatric diseases

DNA methylation changes that alter excitability may be involved in neuropsychiatric diseases

Diseases such as epilepsy, neuropathic pain, anxiety, depression, drug addiction and Alzheimer's are all associated with changes in the excitability of brain neurons. [More]
Melatonin appears to suppress growth of breast cancer stem cells

Melatonin appears to suppress growth of breast cancer stem cells

Melatonin, a hormone produced in the human brain, appears to suppress the growth of breast cancer tumors. [More]
Penn researchers uncover strategy to reverse effects of dyskeratosis congenita

Penn researchers uncover strategy to reverse effects of dyskeratosis congenita

Dyskeratosis congenita, or DC, is a rare, inherited disease for which there are limited treatment options and no cure. [More]
Maintaining proper oxygen supply in tumors could be key factor to stop progression of cancer

Maintaining proper oxygen supply in tumors could be key factor to stop progression of cancer

The lack of oxygen in tumor cells changes the cells' gene expression, thereby contributing to the growth of cancer. [More]
MSU scientists show how special genes stay open to fight against infections

MSU scientists show how special genes stay open to fight against infections

A new discovery at Michigan State University has revealed how special genes stay open for business, helping diagram a mechanism that plays a key role in fighting inflammation and infections. [More]
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